【摘要】 本实验用两种不同剂量的激光照射小白鼠心前区,从组织形态方面观察心肌血管的变化。实验发现,激光照射后的心肌血管明显扩张,与对照组比较差异显著(P<0.01),从而揭示了激光照射治疗缺血性心脏病的机理。并对其作用机制进行了探讨。更多还原

【Abstract】 After the mice were radiated in front heart area by laser with two different dosages, the morphology change of the blood vessels of the myocardium was observed.The authors discovered that the blood vessels had an obviously expansion.To contrast with the controlled group, the difference was obvious (P<0.01).The experiment showed the mechanism of laser treatment on the ischemic myocardical.The laser action mechanism was discussed.更多还原